@sandipkumar, Has the reply helped resolve your issue? If so, please mark the appropriate reply as the solution, as it will make it easier for others to find the answer in the future.  ... View more

@sandipkumar    This issue is probably with wildcard DNS and SSL . From the provided output I could see that you are not using SSL. So, it is worth to check wild card DNS on your local machine and cdsw nodes I have give below the URL for your reference. Please take a look.    https://community.cloudera.com/t5/Customer/ERROR-quot-websocket-connection-failed-to-the-Livelog-server/ta-p/324373   ... View more

Edit: I've learned that decommissioning nodes might not be the preferred way. otherwise, the problem statement remains the same. i.e. The job should not get scheduled on nodes where a particular service is down. ... View more